Plastic Ignition Temperature Test Apparatus ASTM D1929 ISO871 GB/T4610 Plastic Minimum Ignition Temperature Tester for Polymer Flammability Test The Plastic Ignition Temperature Test Apparatus determines the minimum ignition temperature of plastic materials. Under controlled test environments, plastic samples are heated to decompose and release combustible gas. An external pilot flame ignites the gas, and the system maintains combustion for a specified duration. The recorded